/* ============================================================
   RADXSOUP — v4 "clashing warm neons / museum wall"
   ============================================================ */

:root {
  --bg: #0a0a0a;
  --bg-2: #121212;
  --ink: #ffffff;
  --ink-dim: #b9b3ad;
  --ink-faint: #7d7772;
  --accent-a: #ff2f92;   /* magenta */
  --accent-b: #ff8a00;   /* acid orange */
  --accent-c: #f4ff33;   /* electric yellow */
  --signal: #ffffff;
  --rule: rgba(255, 255, 255, 0.16);
  --rule-strong: rgba(255, 255, 255, 0.34);
  --field: #141414;
  --on-accent: #0a0a0a;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.55);
}

html[data-theme="light"] {
  --bg: #f7f4ef;
  --bg-2: #ffffff;
  --ink: #0d0b0a;
  --ink-dim: #4a443f;
  --ink-faint: #6d665f;
  --accent-a: #c4006a;
  --accent-b: #b35400;
  --accent-c: #8a8f00;
  --signal: #0d0b0a;
  --rule: rgba(13, 11, 10, 0.18);
  --rule-strong: rgba(13, 11, 10, 0.42);
  --field: #ffffff;
  --on-accent: #ffffff;
  --shadow: 0 18px 40px rgba(13, 11, 10, 0.12);
}

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.9rem;
  line-height: 1.7;
  overflow-x: hidden;
  transition: background-color 0.3s ease, color 0.3s ease;
}

img { max-width: 100%; display: block; }

a { color: inherit; }

:focus-visible {
  outline: 2px solid var(--accent-c);
  outline-offset: 3px;
}

.skip {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--accent-c);
  color: var(--on-accent);
  padding: 0.6rem 1rem;
  z-index: 100;
}
.skip:focus { left: 0.5rem; top: 0.5rem; }

/* ---------------- TOP BAR ---------------- */

.topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--rule);
  animation: slideDown 600ms cubic-bezier(.2,.7,.1,1) both;
}

.topbar-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0.85rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.mark {
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: 0.02em;
  text-decoration: none;
  text-transform: uppercase;
  white-space: nowrap;
}

.nav {
  display: flex;
  gap: 1.5rem;
  margin-left: auto;
  flex-wrap: wrap;
}

.nav a {
  text-decoration: none;
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-dim);
  padding: 0.5rem 0;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  border-bottom: 2px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.nav a:hover,
.nav a:focus-visible {
  color: var(--ink);
  border-bottom-color: var(--accent-a);
}

.theme-toggle {
  font-family: inherit;
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--rule-strong);
  padding: 0.6rem 0.85rem;
  min-height: 44px;
  min-width: 44px;
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.theme-toggle:hover {
  background: var(--accent-c);
  color: var(--on-accent);
  border-color: var(--accent-c);
}

/* ---------------- LAYOUT ---------------- */

main {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

section { padding: 5rem 0; }

.section-head {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 3rem;
}

.section-num {
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  color: var(--accent-b);
}

.section-head h2 {
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-size: clamp(1.1rem, 2.4vw, 1.5rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin: 0;
  white-space: nowrap;
}

.section-rule {
  flex: 1;
  height: 1px;
  background: var(--rule);
}

/* signature colour reveal — one moment, once */
.accent-block {
  background: var(--accent-c);
  color: var(--on-accent);
  padding: 0.15em 0.4em;
  clip-path: inset(0 100% 0 0);
  animation: revealFromLeft 800ms cubic-bezier(.2,.7,.1,1) both;
}

@supports (animation-timeline: view()) {
  .accent-block {
    animation: revealFromLeft 800ms cubic-bezier(.2,.7,.1,1) both;
    animation-timeline: view();
    animation-range: entry 10% cover 32%;
  }
}

@keyframes revealFromLeft {
  from { clip-path: inset(0 100% 0 0); }
  to   { clip-path: inset(0 0 0 0); }
}

/* ---------------- HERO ---------------- */

.hero { padding-top: 4.5rem; padding-bottom: 0; }

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
  gap: 3rem;
  align-items: end;
  padding-bottom: 4rem;
}

.eyebrow {
  font-size: 0.66rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--accent-b);
  margin: 0 0 1.5rem;
}

.collage {
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-size: clamp(3.4rem, 13vw, 9.5rem);
  line-height: 0.86;
  margin: 0 0 1.75rem;
  text-transform: uppercase;
  display: flex;
  flex-direction: column;
  gap: 0.02em;
}

.collage .w1 {
  font-variation-settings: "wght" 800, "wdth" 100, "opsz" 96;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.collage .w2 {
  font-variation-settings: "wght" 200, "wdth" 78, "opsz" 96;
  letter-spacing: 0.06em;
  color: var(--accent-a);
  margin-left: 0.12em;
}

.hero-sub {
  max-width: 46ch;
  color: var(--ink-dim);
  margin: 0 0 2rem;
  font-size: 0.92rem;
}

.hero-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.85rem 1.4rem;
  font-family: inherit;
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.btn-solid {
  background: var(--accent-a);
  color: var(--on-accent);
  border-color: var(--accent-a);
}

.btn-solid:hover,
.btn-solid:focus-visible {
  background: var(--signal);
  border-color: var(--signal);
  color: var(--on-accent);
}

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--rule-strong);
}

.btn-ghost:hover,
.btn-ghost:focus-visible {
  border-color: var(--accent-b);
  color: var(--accent-b);
}

/* hero meta list */

.hero-meta { border-top: 1px solid var(--rule); }

.meta-list { margin: 0; }

.meta-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--rule);
}

.meta-row dt {
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.meta-row dd {
  margin: 0;
  font-size: 0.78rem;
  text-align: right;
  color: var(--ink);
}

/* ticker */

.ticker {
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  overflow: hidden;
  padding: 0.7rem 0;
  margin: 0 -1.5rem;
}

.ticker-track {
  display: flex;
  gap: 1.5rem;
  white-space: nowrap;
  width: max-content;
  font-size: 0.62rem;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--ink-faint);
  animation: tickerScroll 34s linear infinite;
}

.ticker-track .dot { color: var(--accent-a); }

@keyframes tickerScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ---------------- WORK — museum wall ---------------- */

.wall-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 4.5rem 3.5rem;
}

.work { display: flex; flex-direction: column; gap: 1.5rem; }

.work-frame {
  position: relative;
  overflow: hidden;
  background: var(--bg-2);
  border: 1px solid var(--rule);
  aspect-ratio: 1 / 1;
}

.work-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.05) contrast(1.05);
}

.work:nth-child(3n+1) .work-frame { border-left: 3px solid var(--accent-a); }
.work:nth-child(3n+2) .work-frame { border-left: 3px solid var(--accent-b); }
.work:nth-child(3n)   .work-frame { border-left: 3px solid var(--accent-c); }

.label {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  padding-left: 1rem;
  border-left: 1px solid var(--rule);
}

.label-idx {
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  color: var(--ink-faint);
}

.label-title {
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-size: 1.35rem;
  font-weight: 600;
  font-variation-settings: "wght" 600, "wdth" 92;
  letter-spacing: 0.01em;
  margin: 0;
  line-height: 1.15;
}

.label-meta {
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-b);
  margin: 0;
}

.label-note {
  font-size: 0.8rem;
  color: var(--ink-dim);
  margin: 0.35rem 0 0;
  max-width: 42ch;
}

.label-link {
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink);
  border-bottom: 1px solid var(--accent-a);
  align-self: flex-start;
  padding-bottom: 2px;
  margin-top: 0.35rem;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.label-link:hover,
.label-link:focus-visible {
  color: var(--accent-a);
  border-color: var(--accent-a);
}

/* ---------------- CATALOGUE ---------------- */

.cat-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--rule);
}

.cat-item {
  display: grid;
  grid-template-columns: 5rem minmax(0, 1fr) 10rem 9rem;
  gap: 1rem;
  align-items: baseline;
  padding: 1.05rem 0;
  border-bottom: 1px solid var(--rule);
}

.cat-year {
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: var(--accent-b);
}

.cat-title {
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-size: 1.05rem;
  font-variation-settings: "wght" 500, "wdth" 95;
}

.cat-type,
.cat-note {
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.cat-note { text-align: right; }

.cat-foot { margin-top: 2.5rem; }

/* ---------------- INFO ---------------- */

.info-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr);
  gap: 4rem;
  align-items: start;
}

.info-body p {
  color: var(--ink-dim);
  margin: 0 0 1.25rem;
  max-width: 62ch;
}

.info-body .lede {
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-size: clamp(1.15rem, 2.2vw, 1.5rem);
  font-variation-settings: "wght" 400, "wdth" 96;
  line-height: 1.35;
  color: var(--ink);
  max-width: 40ch;
  margin-bottom: 1.75rem;
}

.info-body em { color: var(--accent-a); font-style: italic; }

.info-side {
  display: flex;
  flex-direction: column;
  gap: 2.25rem;
}

.side-block { border-top: 1px solid var(--rule); padding-top: 1rem; }

.side-title {
  font-size: 0.64rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--accent-b);
  margin: 0 0 0.85rem;
  font-weight: 400;
}

.side-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--ink-dim);
}

.side-links a {
  text-decoration: none;
  border-bottom: 1px solid var(--rule-strong);
  padding-bottom: 1px;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.side-links a:hover,
.side-links a:focus-visible {
  color: var(--accent-a);
  border-color: var(--accent-a);
}

/* ---------------- CONTACT ---------------- */

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  gap: 4rem;
  align-items: start;
}

.contact-copy p {
  color: var(--ink-dim);
  margin: 0 0 1.25rem;
  max-width: 44ch;
}

.contact-copy .lede {
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-size: clamp(1.15rem, 2.2vw, 1.5rem);
  font-variation-settings: "wght" 400, "wdth" 96;
  line-height: 1.35;
  color: var(--ink);
  max-width: 34ch;
}

.contact-note {
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-b);
  border-top: 1px solid var(--rule);
  padding-top: 1rem;
  margin-top: 2rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

label {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

label span {
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

input,
textarea {
  font-family: inherit;
  font-size: 0.85rem;
  color: var(--ink);
  background: var(--field);
  border: 1px solid var(--rule-strong);
  padding: 0.8rem 0.85rem;
  min-height: 48px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

textarea { resize: vertical; min-height: 140px; }

input:focus,
textarea:focus {
  outline: none;
  border-color: var(--accent-a);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent-a) 28%, transparent);
}

.contact-form .btn-solid { align-self: flex-start; }

.form-status {
  margin: 0;
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-b);
}

/* ---------------- FOOTER ---------------- */

.footer {
  border-top: 1px solid var(--rule);
  margin-top: 3rem;
}

.footer-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 3rem 1.5rem 2.5rem;
}

.footer-mark {
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-size: clamp(2rem, 7vw, 4rem);
  font-variation-settings: "wght" 800, "wdth" 100;
  line-height: 1;
  text-transform: uppercase;
  margin-bottom: 2rem;
}

.footer-cols {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--rule);
  font-size: 0.78rem;
  color: var(--ink-dim);
}

.footer-cols > div {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.footer-label {
  font-size: 0.6rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.footer-cols a {
  text-decoration: none;
  border-bottom: 1px solid var(--rule-strong);
  align-self: flex-start;
  padding-bottom: 1px;
}

.footer-cols a:hover,
.footer-cols a:focus-visible { color: var(--accent-a); border-color: var(--accent-a); }

.footer-legal {
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin: 1.5rem 0 0;
}

.attribution {
  font-size: 0.68rem;
  margin: 0.75rem 0 0;
}

.attribution a {
  color: var(--ink-dim);
  text-decoration: none;
  border-bottom: 1px solid var(--rule-strong);
  padding-bottom: 1px;
}

.attribution a:hover,
.attribution a:focus-visible { color: var(--accent-c); border-color: var(--accent-c); }

/* ---------------- PAGE-LOAD ORCHESTRATION ---------------- */

.load-1, .load-2, .load-3, .load-4, .load-5, .load-6 {
  animation: riseIn 700ms cubic-bezier(.2,.7,.1,1) both;
}

.load-1 { animation-delay: 0ms; }
.load-2 { animation-delay: 120ms; }
.load-3 { animation-delay: 240ms; }
.load-4 { animation-delay: 360ms; }
.load-5 { animation-delay: 480ms; }
.load-6 { animation-delay: 600ms; }

@keyframes riseIn {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-100%); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ---------------- RESPONSIVE ---------------- */

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 2.5rem; align-items: start; }
  .wall-grid { grid-template-columns: 1fr; gap: 3.5rem; }
  .info-grid,
  .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .cat-item { grid-template-columns: 4rem minmax(0, 1fr); row-gap: 0.35rem; }
  .cat-type { grid-column: 2; }
  .cat-note { grid-column: 2; text-align: left; }
}

@media (max-width: 620px) {
  section { padding: 3.5rem 0; }
  .topbar-inner { padding: 0.7rem 1rem; gap: 0.75rem; flex-wrap: wrap; }
  .nav { gap: 1rem; order: 3; width: 100%; margin-left: 0; }
  main { padding: 0 1rem; }
  .ticker { margin: 0 -1rem; }
  .form-row { grid-template-columns: 1fr; }
  .footer-cols { grid-template-columns: 1fr; }
  .section-head { flex-wrap: wrap; gap: 0.6rem; }
  .section-head h2 { white-space: normal; }
}

/* ---------------- REDUCED MOTION ---------------- */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  .load-1, .load-2, .load-3, .load-4, .load-5, .load-6 { opacity: 1; transform: none; }
  .accent-block { clip-path: none; }
  .ticker-track { animation: none; }
  .topbar { animation: none; }
}